China Magnesium Anode manufacturer

Anti-corrosion Zinc anode for boats / Zinc boat hull anodes US military standard

Product Details:
Place of Origin: China
Brand Name: High Broad or OEM
Certification: ISO, DNV,BV
Model Number: ASTM US military standard
Payment & Shipping Terms:
Minimum Order Quantity: 10 kgs
Price: negotiable
Packaging Details: on pallet
Delivery Time: 1FCL: 14 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram,Paypal
Supply Ability: 300mt/month
Contact Now

Detail Information

Product Name: Sacrificial Zinc Anode For Anticorrosion Grade: ASTM B418-95 US Mill 18001 K
Application: Cathodic Protection,anti-corrosion For Marine Standard: ASTM B418-95 US Mill 18001 K Zinc Ballast Tank Anode
Shape: Weld Type ,bolts Type Content: Zinc Boat Hull Anodes
Type: Sacrificial Zinc Anode Other Name: Zinc Sacrificial Anode 99.9%

Product Description

Anti-corrosion Zinc anode for boats / Zinc boat hull anodes US military standard

 

ZINC HULL ANODE  FOR BOAT

 

Specifications:

 

HIGH BROAD zinc anode are design and manufactured for the following applications such as Ship Hulls, Ballast tanks, Offshore structures, Pilings, Submerged Pipelines, Piers and other similar applications in a variety of sizes, weights and configurations. Custom fabricated anodes are also available on your demand.

 

Chemical Composition:

 

Type

Zn

Fe

Pb

Cu

Al

Cd

ASTM B418 Type 1 MIL-A-18001-K

Remainder

0.005%

(max)

0.006%

(max)

0.005%

(max)

0.1-0.5%

0.025-0.070%

ASTM B418 Type 2

Remainder

0.0014%

(max)

0.003%

(max)

0.002%

(max)

0.005%

(max)

0.003%

(max)

 

Electrochemical Performance

Type

Open-Circuit

-V(vs Cu/CuSO4)

Generating Current

(A.h)/kg(vs Cu/CuSO4)

ZINC MIL-A-18001-K

1.05

>=780

 

 

    

Q. What do sacrificial anodes do?

 

A.

 All metals immersed in an electrolyte (sea water for example) produce an electrical voltage. When two dissimilar metals are in contact (electrically connected) they produce a galvanic cell (like a battery), with the less noble metal (a bronze propeller for example) forming the anode and the more noble metal (stainless steel shaft) forming the cathode.

 

Aluminum anode alloy provides more protection and lasts longer than zinc. It will continue to work in freshwater and is safe for use in salt water. Aluminum is the only anode that is safe for all applications.

 

 

Q. When we we choose to use Zinc anodes ?

 

A. Exterior of underground or underwater pipe

 

Interior of pipe handling corrosive waters and effluents

 

Lead sheathed electric cable in ducts

 

Other metal-sheathed electric cable in underwater or underground locations

 

Copper concentric neutrals of URD cable

 

Corrosion control and/or grounding of induced AC on underground pipe

 

Annulus space between outer steel casing and inner pipe of deep wells

 

Interior bottoms of oil storage tanks

 

Foamed annulus space of insulated steel pipe underground or underwater

 

Double bottom areas of ship ballast tanks

 

Bottom areas of cargo/ballast tanks of petroleum carriers

 

 

 

Applications:

 

 

Zinc Soil Anodes are used where soil conditions require the use of Zinc Anodes such as saline mud below 120 F (50 C). These anodes would protect objects underground such a storage tanks, containers, and buried structures.

 

 Our anodes are used  in recreational , commercial and millitary vessels.

Placed on hulls, propeller shafts, rudders, trimtabs, outboard engines,stem drives, and in coding system of most inboard engines to protect metal parts from galvanic corrosion.

 

 

 

Anti-corrosion Application zinc anode for boats

 

    Anti-corrosion Zinc anode for boats / Zinc boat hull anodes US military standard

 

Contact us:

 

vivian@hbnewmaterial.com 

Get in touch with us

Enter Your Message

You Might Be Into These